a {
    color: inherit;
}

a:hover {
    color: red;
}

.main {
    width: 1190px;
    margin: 0 auto;
    max-width: 100%;
    position: relative;
    padding-right: 15px;
    padding-left: 15px;
}

.main::after {
    content: "";
    display: block;
    clear: both;
}

.nav_btn {
    display: none;
}

.header_out {
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 999;
}

.ts {
    transition: all 0.6s cubic-bezier(0.215, 0.61, 0.355, 1);
}

.head {
    padding-bottom: 25px;
    transition: all 0.6s cubic-bezier(0.215, 0.61, 0.355, 1);
}

.head .logo {
    display: block;
    float: left;
    margin-top: 31px;
    transition: all 0.6s cubic-bezier(0.215, 0.61, 0.355, 1);
}

.head .logo img {
    display: block;
    transition: all 0.6s cubic-bezier(0.215, 0.61, 0.355, 1);
    float: left;
}

.head .logo .logo_b {
    margin-left: 14px;
    margin-top: 10px;
}

.head .nav {
    float: right;
    margin-top: 50px;
}

.head .nav li {
    float: left;
    position: relative;
}

.head .nav li:last-of-type>a {
    border-right: 1px solid #fff;
}

.head .nav li>a {
    line-height: 24px;
    padding: 0 52px;
    font-size: 16px;
    color: #fff;
    font-weight: lighter;
    display: block;
    transition: all 0.9s cubic-bezier(0.215, 0.61, 0.355, 1);
    border-left: 1px solid #fff;
}

.head .nav li>a::after {
    content: "";
    display: block;
    width: 54px;
    height: 1px;
    background: none;
    position: absolute;
    left: 50%;
    transition: all 0.35s;
    bottom: -5px;
    transform: translateX(-50%);
}

.head .nav li>a:hover::after {
    height: 4px;
    width: 100%;
    background: url(../img/line.png) no-repeat center/auto 100%;
}

.head .nav li .sub {
    position: absolute;
    min-width: 100%;
    left: 50%;
    transform: translateX(-50%);
    display: none;
    opacity: 0;
    top: 110%;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.215, 0.61, 0.355, 1);
    white-space: nowrap;
    text-align: center;
    padding: 15px 5px;
}

.head .nav li .sub a {
    overflow: hidden;
    font-size: 16px;
    position: relative;
    font-weight: lighter;
    text-overflow: ellipsis;
    white-space: nowrap;
    display: block;
    line-height: 25px;
    padding-bottom: 5px;
    color: #fff;
    transition: all 0.6s cubic-bezier(0.215, 0.61, 0.355, 1);
}

.head .nav li .sub a::after {
    content: "";
    display: block;
    width: 54px;
    height: 1px;
    background: #fff;
    position: absolute;
    left: 50%;
    transition: all 0.35s;
    bottom: 0;
    transform: translateX(-50%);
}

.head .nav li .sub a:hover::after {
    height: 4px;
    width: 100%;
    background: url(../img/line.png) no-repeat center/auto 100%;
}

@keyframes moveup {
    from {
        top: 150%;
        opacity: 0;
    }
    to {
        opacity: 1;
        top: 100%;
    }
}

footer {
    position: fixed;
    width: 100%;
    background: #fff;
    bottom: 0;
    left: 0;
    z-index: 990;
    text-align: center;
    padding: 20px 15px;
    font-size: 14px;
    color: #565656;
}

footer.inner_footer {
    position: relative;
    background: #a9b0b4;
    color: #fff;
}

footer img {
    vertical-align: middle;
}

.banner {
    position: fixed;
    width: 100%;
    top: 0;
    bottom: 66px;
    z-index: 95;
}

.banner .swiper-container {
    width: 100%;
    height: 100%;
}

.banner img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.banner .m_banner {
    display: none;
}

.banner .swiper-pagination {
    font-size: 0;
    bottom: 15px;
}

.banner .swiper-slide {
    position: relative;
}

.banner .swiper-pagination-bullet {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    opacity: 1;
    background: none;
    border: 1px solid #fff;
}

.banner .swiper-pagination-bullet-active {
    background: #fff;
}

.banner .banner_btn {
    display: block;
    position: absolute;
    width: 140px;
    bottom: 60px;
    left: 50%;
    margin-left: -70px;
    text-align: center;
    border: 1px solid #fff;
    color: #fff;
    font-size: 16px;
    font-weight: lighter;
    border-radius: 5px;
    line-height: 40px;
    transition: all 0.35s;
}

.banner .banner_btn:hover {
    background: #fff;
    color: #333;
}

.title {
    text-align: center;
    color: #fff;
}

.title.white {
    display: none;
}

.title.black h2 {
    color: #565656;
}

.title.black h2::after {
    background: #565656;
}

.title h2 {
    font-size: 40px;
    font-weight: normal;
    line-height: 1;
}

.title h2::after {
    content: "";
    display: block;
    width: 44px;
    height: 1px;
    background: #fff;
    margin: 15px auto 0;
}

.product_p_a {
    background: #000;
    padding-top: 215px;
    background: url(../img/pro_bg.png) no-repeat center/cover;
    height: calc(100vw / 1920 * 1245);
    position: relative;
}

.product_p_a .tt {
    position: absolute;
    top: 35%;
    left: 25%;
    width: 14%;
}

.product_p_a .brand_box {
    position: absolute;
    top: 41%;
    left: 25%;
    font-size: calc(100vw / 1920 * 22);
    color: #565656;
    width: calc(100vw / 1920 * 320);
}

.product_p_a .line {
    width: 55px;
    height: 1px;
    background-color: #565656;
    margin-top: 11px;
    margin-bottom: 13px;
}

.product_p_a .tt img {
    display: block;
}

.product_p_a .pro_img {
    display: block;
    position: absolute;
    z-index: 50;
    top: 27%;
    right: 21%;
    width: calc(100vw / 1920 * 311);
}

.product_p_b {
    position: relative;
    /* background: url(../img/bg_b.png) no-repeat center/100% auto; */
    margin-top: -250px;
}

.product_p_b .main {
    z-index: 50;
}

.product_p_b .intro1 {
    display: block;
    margin-top: 34px;
}

.product_p_b .intro2 {
    display: none;
}

.aline_box {
    font-size: 0;
}

.aline_box li {
    display: inline-block;
    text-align: center;
    border-radius: 8px;
    border: 2px solid #505050;
    padding-top: 20px;
    padding-bottom: 7px;
    width: 77px;
    margin-right: 35px;
    margin-bottom: 15px;
}

.aline_box li span {
    display: block;
    margin-bottom: 10px;
    font-size: 14px;
    color: #f18d00;
    font-weight: lighter;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.aline_box li .num {
    text-align: center;
}

.aline_box li .num em {
    font-size: 30px;
    font-weight: lighter;
    color: #f18d00;
}

.aline_box li .num i {
    font-size: 14px;
    color: #505050;
    font-weight: lighter;
    font-style: normal;
}

.aline_box li p {
    font-size: 12px;
    color: #505050;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-weight: lighter;
}

.in_banner img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.in_banner .m_inbanner {
    display: none;
}

.news {
    padding-top: 70px;
    padding-bottom: 48px;
}

.news_list {
    margin-top: 65px;
}

.news_list li {
    position: relative;
    padding-bottom: 20px;
    margin-bottom: 20px;
    border-bottom: 1px solid #d1cdca;
    padding-left: 50px;
}

.news_list li a {
    height: 220px;
    display: block;
    padding-left: 320px;
    position: relative;
    background-image: -moz-linear-gradient( 90deg, rgba(169, 176, 180, 0.32) 0%, rgba(209, 216, 220, 0.32) 100%);
    background-image: -webkit-linear-gradient( 90deg, rgba(169, 176, 180, 0.32) 0%, rgba(209, 216, 220, 0.32) 100%);
    background-image: -ms-linear-gradient( 90deg, rgba(169, 176, 180, 0.32) 0%, rgba(209, 216, 220, 0.32) 100%);
    box-shadow: 3.147px 3.886px 4px 0px rgba(80, 80, 80, 0.2);
}

.news_list li a .txt .date {
    display: none;
    font-size: 16px;
    color: #505050;
    line-height: 26px;
    margin-bottom: 9px;
}

.news_list li a::after {
    content: "";
    display: block;
    clear: both;
}

.news_list li a:hover .txt h3 {
    color: #192985;
}

.news_list li a:hover .op em {
    color: #192985;
}

.news_list li a:hover .op i {
    background-image: -moz-linear-gradient(90deg, #3a4dbc 1%, #192985 100%);
    background-image: -webkit-linear-gradient(90deg, #3a4dbc 1%, #192985 100%);
    background-image: -ms-linear-gradient(90deg, #3a4dbc 1%, #192985 100%);
}

.news_list li a .img {
    display: block;
    position: absolute;
    width: 307px;
    /* height: 176px; */
    left: -50px;
    top: 50%;
    transform: translateY(-50%);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 3.147px 3.886px 11px 0px rgba(80, 80, 80, 0.34);
}

.news_list li a .img img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.news_list li a .txt {
    width: 505px;
    padding-top: 74px;
    padding-right: 15px;
    float: left;
}

.news_list li a .txt h3 {
    transition: all 0.35s;
    font-size: 18px;
    color: #505050;
    margin-bottom: 9px;
    line-height: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.news_list li a .txt .des {
    font-size: 16px;
    color: #505050;
    line-height: 26px;
    height: 52px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}

.news_list li a .op {
    float: right;
    padding-right: 55px;
    padding-top: 40px;
}

.news_list li a .op span {
    display: block;
    text-align: center;
    font-size: 16px;
    color: #505050;
    font-weight: lighter;
}

.news_list li a .op em {
    display: block;
    font-size: 65px;
    line-height: 1;
    transition: all 0.35s;
    margin-bottom: 14px;
    font-weight: lighter;
    color: #505050;
    text-align: center;
}

.news_list li a .op i {
    font-style: normal;
    display: block;
    border-radius: 4px;
    width: 103px;
    line-height: 36px;
    transition: all 0.35s;
    background-image: -moz-linear-gradient(90deg, #a9b0b4 0%, #d1d8dc 100%);
    background-image: -webkit-linear-gradient(90deg, #a9b0b4 0%, #d1d8dc 100%);
    background-image: -ms-linear-gradient(90deg, #a9b0b4 0%, #d1d8dc 100%);
    text-align: center;
    font-size: 16px;
    font-weight: lighter;
    color: #fff;
}

@media (min-width: 1031px) {
    .nav li:hover .sub {
        opacity: 1;
        display: block;
        animation: moveup 0.5s;
        animation-fill-mode: forwards;
    }
    .head .nav li.on>a::after {
        height: 4px;
        width: 100%;
        background: url(../img/line.png) no-repeat center/auto 100%;
    }
    .header_out.on {
        box-shadow: 0.174px 0.985px 13.58px 0.42px rgba(0, 0, 0, 0.1);
    }
    .header_out.on .head {
        height: 66px;
    }
    .header_out.on .head .nav li>a {
        line-height: 66px;
    }
    .header_out.on .head .logo {
        margin-top: 9px;
    }
    .m_nav {
        display: none !important;
    }
}

@media (max-width: 1230px) {
    .main {
        width: 992px;
    }
    .head .nav li>a {
        padding: 0 32px;
    }
    .product_p_a {
        padding-top: 180px;
    }
    .title h2 {
        font-size: 32px;
    }
    .product_p_b>img {
        opacity: 0.5;
    }
    .news_list li a .op {
        padding-right: 15px;
    }
    .news_list li a {
        padding-left: 300px;
    }
    .news_list li a .txt {
        width: 460px;
    }
}

@media (max-width: 1030px) {
    .head .nav {
        display: none;
    }
    .main {
        width: 768px;
    }
    .header_out {
        box-shadow: 0.174px 0.985px 13.58px 0.42px rgba(0, 0, 0, 0.1);
    }
    .header_out .head {
        height: 70px;
    }
    .header_out .head .nav li>a {
        line-height: 1.6;
    }
    .header_out .head .logo {
        margin-top: 13px;
        position: absolute;
        margin-top: 0;
        left: 0;
        top: 50%;
        transform: translate(15%, -50%);
    }
    html {
        position: relative;
        transition: all 0.3s;
        left: 0;
    }
    html.slide_nav {
        left: 450px;
    }
    .header_out {
        transition: all 0.3s;
        left: 0;
    }
    .header_out.slide_nav {
        left: 450px;
    }
    .head .nav {
        box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
        display: block;
        width: 450px;
        position: fixed;
        z-index: 999;
        top: 0;
        overflow: hidden;
        z-index: 50;
        background: #fff;
        margin-top: 0;
        margin-left: 0;
        height: 100%;
        padding-top: 60px;
        padding-right: 25px;
        padding-left: 25px;
        left: -450px;
        transition: all 0.3s;
    }
    .head .nav li>a {
        border-left: 0;
    }
    .head .nav li:last-of-type>a {
        border-right: 0;
    }
    .head .nav.on {
        left: 0;
    }
    .head .nav li {
        display: block;
        float: none;
        border-bottom: 0.6px solid rgba(51, 51, 51, 0.2);
        /* padding-right: 55px; */
    }
    .head .nav li>a {
        line-height: 1;
        padding: 14px 0;
        font-size: 13px;
    }
    .head .nav li.has_sub::after {
        content: "";
        display: block;
        position: absolute;
        font-family: Arial;
        width: 40px;
        height: 100%;
        font-weight: lighter;
        font-size: 18px;
        color: #333;
        text-align: center;
        line-height: 32px;
        right: 0;
        top: 0;
        background: url(../img/more.png) no-repeat center/20px 20px;
    }
    .header_out .head .nav li>a {
        line-height: 2;
        color: #333;
    }
    .nav_btn {
        display: block;
        width: 26px;
        height: 18px;
        position: absolute;
        right: 15px;
        top: 50%;
        margin-top: -9px;
        z-index: 999;
    }
    .nav_btn span {
        display: block;
        transition: all 0.3s;
        height: 1px;
        width: 100%;
        position: absolute;
        left: 0;
        background: #fff;
        transition: all 0.3s;
    }
    .nav_btn span:nth-of-type(1) {
        top: 0;
    }
    .nav_btn span:nth-of-type(2) {
        top: 50%;
        margin-top: -0.5px;
    }
    .nav_btn span:nth-of-type(3) {
        bottom: 0;
    }
    .nav_btn.active span {
        background: #fff;
    }
    .nav_btn.active span:nth-of-type(1) {
        top: 50%;
        transform: rotate(45deg);
    }
    .nav_btn.active span:nth-of-type(2) {
        opacity: 0;
    }
    .nav_btn.active span:nth-of-type(3) {
        top: 50%;
        transform: rotate(-45deg);
    }
    .m_nav {
        display: block;
        position: absolute;
        width: 100%;
        height: 100%;
        z-index: 50;
        top: 0;
        left: 100%;
        background: #fff;
        transition: all 0.3s;
        padding: 150px 20px 0;
    }
    .m_nav .close {
        display: block;
        width: 30px;
        height: 30px;
        top: 80px;
        left: 50%;
        margin-left: -15px;
        position: absolute;
        background: url(../img/close.png) no-repeat center/cover;
    }
    .m_nav .con>a {
        display: block;
        text-align: center;
        color: #333;
        font-size: 18px;
        margin-bottom: 25px;
    }
    .m_nav .sub a {
        display: block;
        text-align: center;
        margin-bottom: 15px;
        color: #333;
        font-size: 14px;
    }
    .m_nav.on {
        left: 0;
    }
    footer span {
        display: block;
        margin-bottom: 5px;
    }
    .banner {
        bottom: 89px;
    }
    .head .logo img {
        height: 50px;
    }
    .product_p_a {
        padding-top: 120px;
    }
    .product_p_a .box .inner .pro_img {
        left: 55%;
    }
    .product_p_a .box {
        margin-bottom: 40px;
    }
    .product_p_b .box_a .txt {
        width: 100%;
    }
    .product_p_b .box_a img {
        position: relative;
        transform: translate(0);
        width: 500px;
        max-width: 100%;
        margin: 0 auto 30px;
    }
    .product_p_b .box_a {
        margin-top: 50px;
    }
    .product_p_b .box_b {
        padding-top: 100px;
    }
    .news_list li a .txt {
        width: 100%;
    }
    .news_list li a .op {
        display: none;
    }
}

@media (max-width: 800px) {
    .title.white {
        display: block;
        margin-top: 6%;
    }
    .header_out.slide_nav {
        left: 33%;
    }
    html.slide_nav {
        left: 33%;
    }
    .head .nav {
        width: 33%;
    }
    .header_out .head .nav li>a {
        line-height: 1.6;
    }
    .head .nav {
        padding-right: 0;
        padding-left: 0;
    }
    .head .nav li {
        padding-left: 26px;
    }
    .header_out .head {
        height: 60px;
    }
    body {
        padding-top: 50px;
    }
    .banner {
        bottom: 0;
        position: relative;
        height: calc(100vw / 750 * 1188);
    }
    .banner.newss {
        bottom: 0;
        position: relative;
        height: 85vh;
    }
    body {
        padding-top: 0;
    }
    .banner .m_banner {
        display: block;
    }
    .banner .pc_banner {
        display: none;
    }
    footer .main {
        padding: 0;
    }
    footer {
        position: relative;
        font-size: 10px;
    }
    footer a {
        height: 10px;
        line-height: 10px;
        font-size: 10px;
        display: inline-block;
        padding: 0 8px;
        border-left: 1px solid #565656;
    }
    footer a:nth-child(7) {
        border-right: 1px solid #565656;
    }
    footer.inner_footer a {
        border-left: 1px solid #fff;
    }
    footer.inner_footer a:nth-child(7) {
        border-right: 1px solid #fff;
    }
    footer a:last-child {
        display: block;
        margin-top: 10px;
        border: none;
        color: #192985;
    }
    footer.inner_footer a:last-child {
        color: #fff;
    }
    footer em {
        display: none;
    }
    footer img {
        display: none;
        height: 18px;
    }
    .head .logo img {
        height: 30px;
    }
    .title h2 {
        font-size: 20px;
    }
    .product_p_a {
        background: #000;
        padding-top: 60px;
        background: url(../img/pro_bg2.png) no-repeat center/cover;
        height: calc(100vw / 750 * 1165);
        position: relative;
    }
    .product_p_a .tt {
        position: absolute;
        top: 37%;
        left: 29%;
        width: 30%;
    }
    .product_p_a .brand_box {
        position: absolute;
        top: 42%;
        left: 29%;
        font-size: 11px;
        color: #565656;
        width: calc(100vw / 750 * 360);
    }
    .product_p_a .line {
        width: 26px;
        height: 1px;
        background-color: #565656;
        margin-top: 5px;
        margin-bottom: 6px;
    }
    .product_p_a .tt img {
        display: block;
    }
    .product_p_a .pro_img {
        display: block;
        position: absolute;
        z-index: 50;
        top: 74%;
        right: 0;
        left: 0;
        margin: auto;
        width: calc(100vw / 750 * 232);
    }
    .product_p_b {
        position: relative;
        background: url(../img/bg_b.png) no-repeat center/100% auto;
        margin-top: 0;
    }
    .product_p_b .main {
        z-index: 50;
        padding: 0;
    }
    .product_p_b .intro1 {
        display: none;
    }
    .product_p_b .intro2 {
        display: block;
        margin-top: 18px;
    }
    .news_list li:first-child {
        border-top: 1px solid #d1cdca;
        padding-top: 20px;
        margin-top: 30px;
    }
    .news_list li {
        padding-left: 0;
        padding-bottom: 10px;
    }
    .news_list li a .img {
        position: relative;
        top: 0;
        left: 0;
        transform: translate(0);
        width: 240px;
        margin: 0 auto;
    }
    .news {
        padding-top: 24px;
        padding-bottom: 28px;
    }
    .news_list {
        margin-top: 0px;
        margin-bottom: 28px;
    }
    .news_list li a {
        padding-left: 0;
        height: auto;
        padding: 0 0 10px;
        background-image: none;
        box-shadow: none;
    }
    .news_list li a .txt {
        padding: 20px 15px 0;
        text-align: center;
    }
    .news_list li a .txt .des {
        height: 12px;
        font-size: 12px;
        line-height: 12px;
    }
    .news_list li a .txt .date {
        display: block;
        font-size: 12px;
        line-height: 12px;
        margin-bottom: 5px;
    }
    .news_list li .des div:last-child {
        display: none;
    }
    .swiper-button-prev,
    .swiper-button-next {
        display: none;
    }
    .in_banner .pc_inbanner {
        display: none;
    }
    .in_banner .m_inbanner {
        display: block;
    }
    .product_p_a .box .inner p {
        font-size: 10px;
    }
    .product_p_a .box .inner h3 {
        font-size: 14px;
    }
}

.header_out {
    width: 100vw;
}

.banner2 {
    width: 100%;
    height: auto;
}

.about_nav {
    padding: 32px 0;
    display: flex;
    display: -ms-flexbox;
    display: -webkit-flex;
    justify-content: center;
    width: 100%;
}

.aboutnav_item {
    padding: 10px 0;
}

.aboutnav_item a {
    height: 21px;
    line-height: 21px;
    font-size: 16px;
    color: #565656;
    width: 170px;
    display: block;
    border-left: 1px solid #565656;
    text-align: center;
}

.aboutnav_item a:hover,
.aboutnav_item.active a {
    color: #192985;
}

.about_nav .aboutnav_item:last-child a {
    border-right: 1px solid #565656;
}

.company_box {
    padding-top: 100px;
}

.company_detail {
    padding-top: 80px;
    font-size: 14px;
    color: rgb(86, 86, 86);
    line-height: 2.18;
    padding-bottom: 136px;
    font-weight: 400;
}

.company_detail img {
    /* width: 90%; */
    height: auto;
    display: block;
    margin: 0 auto;
}

@media (max-width: 1030px) {
    .company_detail div {
        /* padding: 0 20px; */
    }
    .company_box {
        padding-top: 23px;
    }
    .company_detail {
        padding-top: 30px;
        padding-bottom: 60px;
    }
}

.company_detail .development {
    width: auto;
    max-width: 100%;
    display: block;
    margin: 0 auto;
}

.add_detail .location {
    position: relative;
    margin: 50px 300px 60px;
    border: 1px solid #565656;
    overflow: hidden;
}

.add_detail .location img {
    width: 100%;
    height: auto;
}

@media (max-width: 1030px) {
    .add_detail .location {
        margin: 25px 10px 20px;
    }
}

.com_info {
    display: flex;
    display: -ms-flexbox;
    display: -webkit-flex;
    align-items: center;
    width: 100%;
    padding-bottom: 180px;
    justify-content: center;
}

.com_title,
.com_detail {
    padding: 0 60px;
}

.com_detail .detail_item:last-child {
    margin-bottom: 0;
}

.com_title {
    font-size: 18px;
    position: relative;
    font-size: 14px;
    color: rgb(86, 86, 86);
    line-height: 1.825;
    width: 530px;
}

.com_title::after {
    content: "";
    display: block;
    width: 1px;
    height: 95px;
    background-color: #394f9b;
    position: absolute;
    right: 0%;
    top: 50%;
    transform: translateY(-50%);
}

.com_title .info5 {
    width: 93px;
    height: 11px;
    position: absolute;
    bottom: 0;
    right: 60px;
}

.detail_item {
    margin-bottom: 14px;
}

.detail_item span {
    float: left;
    line-height: 30px;
}

.detail_item img {
    float: left;
    margin-right: 30px;
}

.culture_box {
    padding-bottom: 136px;
    text-align: center;
}

.culture_box .culture_title {
    font-size: 26px;
    color: #192985;
    padding-top: 58px;
    padding-bottom: 52px;
}

.culture_box .culture_detail {
    font-size: 18px;
    color: #565656;
    padding-bottom: 48px;
}

.culture_box img {
    margin-top: 28px;
}

@media (max-width: 750px) {
    .detail_item {
        margin-bottom: 4px;
    }
    .com_detail {
        padding: 0px;
    }
    .com_info {
        display: block;
        padding-bottom: 20px;
    }
    .com_title {
        font-size: 14px;
        width: 100%;
    }
    .com_title::after {
        content: "";
        display: block;
        width: 25px;
        height: 1px;
        background-color: #565656;
        position: relative;
        margin: 8px auto 19px;
        right: 0;
        top: 0;
        transform: translateY(0%);
    }
    .detail_item span {
        line-height: 15px;
        font-size: 12px;
        width: 70%;
    }
    .detail_item img {
        height: 15px;
        margin-right: 15px;
        margin-left: 30px;
    }
    .culture_box {
        padding-bottom: 25px;
        text-align: center;
    }
    .culture_box .culture_title {
        font-size: 13px;
        color: #192985;
        padding-top: 26px;
        padding-bottom: 12px;
    }
    .culture_box .culture_detail {
        font-size: 12px;
        color: #565656;
        padding-bottom: 0;
    }
    .culture_box img {
        width: 80%;
        margin-top: 8px;
    }
}

.introduce {
    position: absolute;
    top: 40%;
    left: 20%;
    color: #fff;
}

.introduce .titles {
    font-size: 72px;
    color: rgb(242, 242, 242);
    font-weight: bold;
    position: relative;
}

.introduce .titles::after {
    position: absolute;
    bottom: 0;
    left: 0;
    display: block;
    content: "";
    background-color: #fff;
    width: 92px;
    height: 3px;
}

.introduce .english {
    font-size: 30px;
    color: #f2f2f2;
    padding-top: 20px;
    width: 650px;
}

.swiper-button-prev {
    background-image: url(../img/arrow_left.png);
    width: 37px;
    height: 69px;
    background-size: 27px auto;
    left: 42px;
}

.swiper-button-next {
    background-image: url(../img/arrow_right.png);
    width: 37px;
    height: 69px;
    background-size: 27px auto;
    right: 42px;
}

.new_detail {
    padding-top: 30px;
}

.new_detail .detail_title {
    font-size: 20px;
    color: #192985;
    text-align: center;
}

.new_detail .detail_intro {
    font-size: 16px;
    color: #505050;
    padding: 5px 0;
}

.new_detail .detail_time {
    font-size: 16px;
    color: #858585;
    text-align: center;
    margin-top: 5px;
}

.new_detail .detail_pic {
    width: 100%;
    height: auto;
    margin: 5px 0;
    display: block;
}

.new_detail .detail_add {
    font-size: 16px;
    color: #505050;
    padding-bottom: 50px;
}

.new_detail p {
    white-space: pre-line;
    text-align: center;
    font-size: 16px;
    color: #505050;
    line-height: 1.6;
}

.new_detail .doctors {
    display: block;
    margin: 60px auto 0;
}

.new_detail .doctors2 {
    display: none;
}

a.backlist {
    font-size: 16px;
    color: #192985;
    display: block;
    padding: 0 52px;
    border-left: 1px solid #192985;
    border-right: 1px solid #192985;
    margin: 0 auto;
    width: 173px;
}

a.backlist:hover {
    color: red;
}

.banner_intro {
    height: 63px;
    background-color: rgba(0, 0, 0, 0.478);
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    display: block;
    display: flex;
    display: -ms-flexbox;
    display: -webkit-flex;
    justify-content: center;
    align-items: center;
    color: #fff;
    font-size: 18px;
}

.banner_intro .titiles {
    text-decoration: underline;
}

.banner_intro span::after {
    display: inline-block;
    content: "|";
    margin: 0 10px;
}

.banner_intro span:last-child::after {
    display: inline-block;
    content: "";
    margin: 0;
}

.banner_intro .godetail {
    padding: 0 11px;
    line-height: 30px;
    height: 30px;
    border: 1px solid #fff;
    border-radius: 4px;
    margin-left: 30px;
}

.banner_intro .godetail:hover {
    color: red;
}

.banner_int {
    width: 1200px;
    margin: 0 auto;
    display: block;
    display: flex;
    display: -ms-flexbox;
    display: -webkit-flex;
    align-items: center;
}

.more_news {
    font-style: normal;
    display: block;
    border-radius: 4px;
    width: 103px;
    line-height: 36px;
    transition: all 0.35s;
    background-image: -moz-linear-gradient(90deg, #a9b0b4 0%, #d1d8dc 100%);
    background-image: -webkit-linear-gradient(90deg, #a9b0b4 0%, #d1d8dc 100%);
    background-image: -ms-linear-gradient(90deg, #a9b0b4 0%, #d1d8dc 100%);
    text-align: center;
    font-size: 16px;
    font-weight: lighter;
    color: #fff;
    cursor: pointer;
    position: absolute;
    bottom: 25px;
    right: 30%;
}

.more_news:hover {
    background-image: -moz-linear-gradient(90deg, #3a4dbc 1%, #192985 100%);
    background-image: -webkit-linear-gradient(90deg, #3a4dbc 1%, #192985 100%);
    background-image: -ms-linear-gradient(90deg, #3a4dbc 1%, #192985 100%);
    color: #fff;
}

@media (max-width: 800px) {
    .banner_int {
        width: 100%;
        text-align: center;
    }
    .banner_intro .titiles {
        margin: 0 auto;
    }
    iframe {
        display: block;
        margin: 0 auto;
        width: 90%;
    }
    .introduce {
        top: 20%;
        left: 10%;
    }
    .about_nav {
        padding: 15px 0;
        display: flex;
        display: -ms-flexbox;
        display: -webkit-flex;
        width: 100%;
        margin: 0 auto;
        flex-wrap: nowrap;
        overflow-x: scroll;
        justify-content: flex-start;
    }
    .aboutnav_item a {
        font-size: 12px;
        width: 100px;
    }
    .introduce .titles {
        font-size: 28px;
    }
    .introduce .english {
        font-size: 13px;
        padding-top: 10px;
        width: 230px;
    }
    .introduce .titles::after {
        position: absolute;
        bottom: 0;
        left: 0;
        display: block;
        content: "";
        background-color: #fff;
        width: 40px;
        height: 1.5px;
    }
    .new_detail {
        padding-top: 25px;
    }
    .new_detail .detail_title {
        font-size: 18px;
    }
    .new_detail .detail_intro {
        font-size: 12px;
        padding: 5px 0;
    }
    .new_detail .detail_time {
        font-size: 12px;
    }
    .new_detail .detail_pic {
        margin: 5px 0;
    }
    .new_detail .detail_add {
        font-size: 12px;
        padding-bottom: 38px;
    }
    .new_detail p {
        font-size: 12px;
    }
    .new_detail .doctors {
        display: none;
    }
    .new_detail .doctors2 {
        display: block;
        margin: 23px auto 24px;
    }
    a.backlist {
        display: none;
    }
    .godetail {
        display: none;
    }
    .banner_intro {
        text-align: center;
        height: 82px;
    }
    .banner_intro span {
        display: block;
        font-size: 14px;
        line-height: 20px;
    }
    .banner_intro span::after {
        display: none;
    }
    .more_news {
        font-style: normal;
        display: block;
        border-radius: 2px;
        width: auto;
        line-height: 25px;
        transition: all 0.35s;
        text-align: center;
        font-size: 16px;
        font-weight: lighter;
        color: #fff;
        position: absolute;
        bottom: 22px;
        right: 50%;
        margin: auto;
        background-image: none;
        background-color: #505050;
        padding: 0 16px;
        height: 25px;
        transform: translateX(50%);
    }
    .more_news:hover {
        background-image: none;
        color: #fff;
    }
    .company_detail img {
        width: 90%;
    }
    .banner .banner_btn {
        display: none;
        width: 85px;
        height: 25px;
        background-color: #505050;
        color: #fff;
        line-height: 25px;
        border-color: #505050;
        margin-left: -42.5px;
        font-size: 13px;
        border-radius: 3px;
        bottom: 30px;
    }
    .banner .banner_btn:hover {
        background: #505050;
        color: #fff;
        display: none;
    }
    .news_list li a .txt h3 {
        color: #192985;
        font-size: 12px;
        margin-bottom: 5px;
    }
    .banner .swiper-pagination-bullet {
        width: 5px;
        height: 5px;
    }
}

blockquote {
    padding: 0 !important;
    margin: 0 !important;
}

iframe {
    display: block;
    margin: 0 auto;
}

.company_desc {
    position: relative;
    height: 580px;
}

.company_desc div {
    width: 530px;
    font-size: 18px;
    color: rgb(111, 111, 111);
    line-height: 1.896;
    padding-top: 160px;
    word-break: break-all;
    text-align: justify;
}

.company_desc img {
    position: absolute;
    right: 10px;
    bottom: 88px;
}

.detail_titles {
    display: flex;
    align-items: center;
    font-size: 32px;
    color: #565656;
}

.detail_titles::before {
    content: "";
    display: block;
    width: 4px;
    height: 38px;
    background-color: #d37ac5;
    margin-right: 33px;
}

.brand_origion {
    display: block;
    margin: 77px auto 90px;
}

.bg_bottom {
    background-image: url(../img/bg_bottom.png);
    background-repeat: no-repeat;
    background-size: 100% auto;
    background-position: left bottom;
}

.daxiong {
    margin: 72px 0 40px;
}

.daxiong_detail {
    font-size: 18px;
    color: rgb(80, 80, 80);
    line-height: 1.5;
    width: 682px;
    padding-bottom: 30px;
    text-align: justify;
}

.com_details {
    display: flex;
    display: -ms-flexbox;
    display: -webkit-flex;
    align-items: center;
}

.cultrues {
    display: block;
    margin: 56px auto 120px;
}